我国残疾人高山滑雪运动员能量代谢与膳食营养干预研究  

Study on Energy Metabolism and Dietary Nutrition Intervention of Alpine Skiing Athletes with Disabled People in China

作　　者：孟妮佳[1] 李晓琳[1] 武俸羽[1] 薛政昊 MENG Ni-jia;Li Xiao-lin;Wu Feng-yu;Xue Zheng-hao(School of Kinesiology,Harbin Sport University,Harbin 150008,China)

机构地区：[1]哈尔滨体育学院运动人体科学学院,黑龙江哈尔滨150008

出　　处：《冰雪运动》2022年第5期31-35,共5页China Winter Sports

基　　金：国家重点研发计划“科技冬奥”专项课题(2018YF F0300602)。

摘　　要：为加强对于高山滑雪项目的科学研究,对我国残疾人高山滑雪运动员能量消耗及摄入进行定量测定。采用ActiGraph GT3X+能耗仪对我国残疾人高山滑雪运动员进行连续三日的、雪上及陆地的训练能量消耗测试,了解运动员不同性别、组别、运动模式的能量消耗情况;利用称重法对运动员膳食营养摄入情况进行调查及分析,发现运动员存在膳食营养结构不合理、各餐分配不当等问题。通过增加运动员膳食营养知识、改善运动员膳食营养行为、丰富改良餐厅食谱、进行合理膳食营养干预等手段,使运动员身体形态指标出现显著改善。In order to strengthen scientific research on alpine skiing, quantitative measurement of energy consumption and intake of alpine skiing athletes with disabled people in China. ActiGraph GT3X+ energy consumption instrument was used to test the three consecutive days, snow and land training energy consumption of alpine skiers with disabilities in China to understand the energy consumption of athletes in different genders,groups and sports modes. Weighing method was used to investigate and analyze the dietary nutrition intake of athletes. It was found that the dietary nutrition structure of athletes was unreasonable and the distribution of meals was improper. By means of increasing athletes’ dietary nutrition knowledge, improving athletes’ dietary nutrition behavior, enriching and improving restaurant recipes, and reasonable dietary nutrition intervention, athletes’ body shape indicators have improved significantly.

关 键 词：残疾人高山滑雪运动员 能量代谢 膳食营养 

分 类 号：G863.11[文化科学—体育训练]